The underlying principle of ecological balance refers to the stability achieved when ecosystems function harmoniously, with each organism fulfilling its role. This balance ensures that resources, such as food and habitat, are allocated effectively among species, allowing biodiversity to thrive. Disturbances, like pollution or habitat destruction, can disrupt this balance, leading to population fluctuations and diminished ecosystem services. Maintaining ecological balance is crucial for sustaining biodiversity and the overall health of our planet.